Home GPU Comparison NVIDIA GeForce GTX 580 vs NVIDIA GeForce RTX 2080

NVIDIA GeForce GTX 580 vs NVIDIA GeForce RTX 2080

We compared two Desktop platform GPUs: 1536MB VRAM GeForce GTX 580 and 8GB VRAM GeForce RTX 2080 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 2080 's Advantages
Released 7 years and 10 months late
Boost Clock1710MHz
More VRAM (8GB vs 1536GB)
Larger VRAM bandwidth (448.0GB/s vs 192.4GB/s)
2432 additional rendering cores
Lower TDP (215W vs 244W)

Score

Benchmark

FP32 (float)
GeForce GTX 580
1.581 TFLOPS
GeForce RTX 2080 +536%
10.07 TFLOPS
VS

Graphics Card

Nov 2010
Release Date
Sep 2018
GeForce 500
Generation
GeForce 20
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

-
Base Clock
1515 MHz
-
Boost Clock
1710 MHz
1002 MHz
Memory Clock
1750 MHz

Memory

1536MB
Memory Size
8GB
GDDR5
Memory Type
GDDR6
384bit
Memory Bus
256bit
192.4GB/s
Bandwidth
448.0GB/s

Render Config

-
-
-
16
SM Count
46
512
Shading Units
2944
64
TMUs
184
48
ROPs
64
-
Tensor Cores
368
-
RT Cores
46
64 KB (per SM)
L1 Cache
64 KB (per SM)
768 KB
L2 Cache
4 MB
-
-
-

Theoretical Performance

24.70 GPixel/s
Pixel Rate
109.4 GPixel/s
49.41 GTexel/s
Texture Rate
314.6 GTexel/s
-
FP16 (half)
20.14 TFLOPS
1.581 TFLOPS
FP32 (float)
10.07 TFLOPS
197.6 GFLOPS
FP64 (double)
314.6 GFLOPS

Board Design

244W
TDP
215W
550 W
Suggested PSU
550 W
2x DVI 1x mini-HDMI 1.3a
Outputs
1x HDMI 2.0 3x DisplayPort 1.4a 1x USB Type-C
1x 6-pin + 1x 8-pin
Power Connectors
1x 6-pin + 1x 8-pin

Graphics Processor

GF110
GPU Name
TU104
GF110-375-A1
GPU Variant
TU104-400A-A1
Fermi 2.0
Architecture
Turing
TSMC
Foundry
TSMC
40 nm
Process Size
12 nm
3 billion
Transistors
13.6 billion
520 mm²
Die Size
545 mm²

Graphics Features

12 (11_0)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
1.1
OpenCL
3.0
N/A
Vulkan
1.3
2.0
CUDA
7.5
5.1
Shader Model
6.6

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